Roller-flex

 

Roller-flex acrylic coating is a durable decorative architectural coating with excellent hiding power and workability. Roller-flex may be used to change colors of Master Wall Systems, as a coating over stucco products or as an accent color on decorative stucco trim pieces.

 

Roller-flex is available in five-gallon (19L) pails and may be tinted to all Master Wall colors or custom colors and dries to a beautiful flat finish.

 

Coverage

1000-1200 square feet (93-112 square meters)

 

*Coverages are estimated and vary

 

Weight: 53lbs (24 kg)

 

Working Time: Ready to use right from the pail after pre-mixing.

 

Drying Time: Varies by air temperature, humidity and surface temperature. Under normal room temperatures Roller-flex will dry to the touch in 1/2 hour and is ready to recoat after 2 hours. Protect the finish from rain and temperatures less than 40F (5 C) for a minimum of 24 hours.

 

Application/Storage Temperatures: 40F (5C) to 110F (43C). Store out of direct sunlight.

 

Shelf Life: 2 years under normal conditions.

 

Application Procedure

Job Conditions - Air and substrate temperature for application of Roller-flex must be 45°F (7°C) or higher and must remain 45°F (7°C) or higher for a minimum of 24 hours. Provide temporary protection to protect the wall system from damage until permanent flashings, caps and sealants are installed. Store materials within prescribed temperature limits and out of direct sunlight. Working and drying times are based upon normal room temperature conditions and will vary with temperature and humidity.

 

Preparation - The substrate must be approved by Master Wall Inc., clean, dry, structurally sound and free of efflorescence, oil, grease, form release agents and curing compounds or anything that would affect bond. Painted surfaces are not acceptable and must be removed.

 

Concrete - Must have cured a minimum of 28 days prior to the application of Roller-flex. If form release agents or curing compounds exist on the surface, they must be removed with a solution of muriatic acid or similar product (with appropriate precautions). Remove any residual acid by flushing with water. All projections must be removed and any voids filled with F&M, F&M Plus, or MBB.

 

Masonry - Skim coat with F&M, F&M Plus, or MBB to achieve a smooth level surface. If joints are not struck flush, multiple coats may be required. Contact Master Wall for more information.

 

Stucco - Must have cured for a minimum of 7-14 days and be clean, dry and hard prior to the application of Roller-flex. If additives were used in the stucco, it is recommended that a test patch be made to evaluate bond strength of the Roller-flex to the stucco.

 

Master Wall EIFS - Install and prepare according to published guidelines.

Master Wall Superior Finishes/Previously Painted Surfaces/Cement Composition Siding—Clean and dry.

 

Mixing - Thoroughly stir Roller-flex into a homogenous consistency. Small amounts of clean, potable water may be added to obtain a workable consistency. Do not over mix. Do not exceed 24 ounces (0.7L) of water per pail. Do not add accelerators or retarders to Roller-flex.

 

Application - Roller-flex can be applied by brush, roller, or airless spray equipment. When using a roller, a maximum ¾ (19 mm) nap is recommended. Apply Roller-flex in an even, continuous coat, maintaining a wet edge.

 

Clean Up -Tools and equipment can be cleaned with soapy water while Roller-flex is still wet.

 

Limitations - Do not use Roller-flex as a finish directly over any Master Wall base coat.

 

Information contained in this product data sheet conforms to the standard detail recommendations and specifications for the installation of Master Wall Inc. products and is presented in good faith. Master Wall Inc. assumes no liability, expressed or implied as to the architecture, engineering, or workmanship of any project. This information may be concurrent with, or superseded by other applicable documents, such as specifications and details. Contact Master Wall Inc. for the most current product information.